/**
 * TabVD is a Virtual Desktop Client/Server designed specifically for connecting
 * from Tablet like devices.
 *
 * Copyright (C) 2011 Subhabrata Ghosh
 *
 * This program is free software: you can redistribute it and/or modify it under
 * the terms of the GNU General Public License as published by the Free Software
 * Foundation, either version 3 of the License, or (at your option) any later
 * version.
 *
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
 * details.
 *
 * You should have received a copy of the GNU General Public License along with
 * this program. If not, see <http://www.gnu.org/licenses/>.
 *
 * CommonDefs.H
 *
 *  Created on: May 24, 2011
 *      Author: subhagho
 */

#ifndef COMMONDEFS_H_
#define COMMONDEFS_H_

#include <climits>

namespace tabvd {
    enum EInstanceState {
        STATE_OK, STATE_INIT, STATE_ERROR, STATE_NONE
    };

    struct Exception: public std::exception {
        public:
            Exception(std::string msg) :
                message(msg) {
                }
            virtual ~Exception() throw () {
            }

            virtual const char* what() const throw () {
                std::string what = message;
                return what.c_str();
            }

        private:
            std::string message;
    };

    const std::string NULLSTR;
    const long NULLINT = LONG_MIN;
}
;
#endif /* COMMONDEFS_H_ */
